The National Center for Complementary and Alternative Medicine (NCCAM) at the National Institutes of Health (NIH) conducts and supports basic and applied research and training and disseminates information on complementary and alternative medicine to practitioners and the public. This site contains fact sheets and consensus statements, and links to a subset of PubMed containing over 200,000 Complementary and Alternative Medicne (CAM) bibliographic citations in PubMed's MEDLINE.